IAA LogoIrish Autism Action is the national charity for autism, and its membership comprise of over 30 local groups who are providing support and services to the autism community. The Red Door is one of IAA's member groups.

IAA's National office is in Mullingar. Their telephone number is (044) 9331609. IAA provides an information service and an advocacy service, and has recently started to fund research projects. IAA's Patron is Keith Duffy, who has helped hugely to raise awareness and much-needed funds for the autism community.

Recently, a new web-site, in partnership with other groups, offers a new source of information to the autism community in Ireland.

The Red Door's two representatives on IAA's Council are Karen Golden and Ivan O'Dwyer.